When completing a Released Production Order, we open the Production Journal and change some Item Qtys on the BOM and below the BOM items are the Routing lines. All of the routing lines show as Run Time zero for each line. If I back out of the Production Journal and look at the Routing, there are numbers there, why are these not transferring to the Production Journal the same way that the Items are?

The image above shows the routing in the production order, when I open the Production Journal, this is what I see:

Am I missing something or is this by design that the calculated amounts do not feed into here?